For the plunging gown might have caused a few issues if she pulled any shapes on the dancefloor, with her voluptuous assets escaping from the slashed material.

The buxom blonde rocked the daring low-cut frock with pencil skirt finish for the Us Weekly Most Stylish New Yorkers Party, which Brooke Shields, Christie Brinkley, and the Jonas Brothers also attended.

Looking every inch the glamorpuss, Jenny opted for an up-do embellished with an oversized red flower, with lashings of matching lippy.

Then sharing a cheeky snap on Twitter, the 40-year-old posted a selfie of herself with pal Andy Cohen gazing adoringly into her chest.

Oh hello [WENN]

But alongside the pic, Jenny wrote: "If only @andy was..... "

The mum-of-one was referring to her friend Andy Cohen's sexual preference, as he is the first openly gay host of an American late-night talk show.

On Monday, the former Playboy centerfold bust out her twerking moves for the TV cameras during her debut co-hosting slot on US programme The View, alongside the likes of Whoopi Goldberg and Barbara Walters.

Jenny, 40, proved age ain't nothing but a number [WENN]

Christie Brinkley and Brooke Shields also put on their glad rags [SPLASH]

Shaking her booty in front of a live studio audience, Jim Carey's ex squeeze got groovy with Sherri Shepherd, although struggled to let loose in a skintight dress.

Then for her second ever episode on Tuesday, Jenny revealed she had left an important part of her presenting material at home.

She tweeted: "20 min til show time. #theview I forgot my glasses. Reading the prompter today will surely become an SNL sketch."